what is is domain

If it is the root of a domain name such as abc.com, The cname record cannot be set, and it cannot be implemented technically. The implementation is also unstable and useless. If it is http://www.abc.com/this seed domain name, you can set it. You

What is an rodc? Read-Only domain controllers (rodcs) are anew feature of Active Directory domain services (ad ds) in windowsserver 2008. rodcs are additional domain controllers for a domain thathost complete, read-only copies of the partitions of

First, the use of JSONP:Let's start with a simple version of how to use jquery's Ajax in the page to solve cross-domain issues:$ (document). Ready (function () {varUrl='http://localhost:8080/WorkGroupManagment/open/getGroupById "+"? id=1&callback=? '

The domain name is joins the enterprise and the Internet website link, it is like the brand, the trademark has the important recognition function, is the visitor to reach the enterprise website "The key", is the enterprise in the network existence

The purpose of search engine operation is to provide more accurate and useful information for users. This goal is to become the search engine optimizer to engage in the ultimate goal of optimization work, in building a search engine like the domain

At present the author operates the website is the community-type website, the website construction has been using "www" the domain name at the beginning. In the SEO perspective, in fact, the WWW-led domain name is also a two-level domain name, in

Set the default access document of this site to Index. aspx ,. After completion, No matter what level-2 prefix is used, the website will be accessed. The following code is used to obtain and determine the Host Header. The code is placed in Index.

Cross-domain is a frequently encountered problem, especially when there are two domain names, such as your page in a.test.com, and then need to request data to b.test.com, this time across the domain. If you ask directly, you will find that the

JavaScript is not allowed to call objects on other pages across domains for security reasons. Cross-domain is due to the limitations of the JavaScript homology policy. In the client programming language, such as JavaScript and ActionScript, the

As business grows, companies need to improve their data security and performance needs, so they need to pre-research new technologies (first mining pits), and do technical accumulation:Learn about AlwaysOn failover Clustering (hot standby), data

IDC Commentary Network (idcps.com) March 31 reported: According to Dailychanges published real-time data display, as of March 28, 2016, the global domain name quotient domain name resolution of the top 23 rankings, China occupies 6 seats. Among them,

IDC Commentary Network (idcps.com) April 08 reported: According to Registrarstats released real-time data show, as of April 5, 2016, the global domain name registration of the 21 World War, China still won 5 seats, respectively, China million

1. A cross-domain problem occurs only when JavaScript initiates an Ajax call, or when Silverlight initiates a service invocation, because the browser is given a lower permission for both requests, usually allowing only the resources in the domain to

COM domain name the world's most popular, Huaxia name network to force 53 yuan domain name registration Foreign well-known web site Hosterstats released the February 2011 Global Domain Name Registration Statistics report, to COM for the suffix

JavaScript is a front-end dynamic scripting technique that is often used in web development. In JavaScript, there is a very important security limitation, known as the "Same-origin Policy" (Homology policy). This policy makes a significant

On the evening of December 9, CCTV "Focus interview" on the mobile phone network pornography conducted a series of interviews, the evening program titled "Runaway Domain Name", accusing the Ministry of Cnnic for the domain name registration lack of

In-depth analysis of Java Web Technology InsiderWhen a user enters www.abc.com in a browser, the DNS resolution will be nearly 10 steps, as described in the following procedure.When the user enters the domain name in the browser and presses the

Domain Name change tool (domains Rename tools) is a new network maintenance tool that adapts to the needs of users. This tool greatly alleviates the pressure of network management in domain renaming operations in Windows NT and Windows 2000/XP times.

Intranet penetration, especially in a relatively large network environment, is likely to encounter a special network environment such as domain, intranet penetration in the domain environment will be another day.First, let's take a brief look at the

OutlineAbout cross-domain, there are n types, this article only focus on ajax请求跨域 (, Ajax cross-domain is only part of the browser "same-Origin policy", the other is also a cookie cross-domain iframe cross-domain, Localstorage cross-domain, etc.),